[1] In 1999, Radzilowski received his PhD from the Arizona State University.
[2] He later worked as the assistant coordinator of the Center for Nations in Transition at the Hubert H. Humphrey Institute of Public Affairs at the University of Minnesota.
[1] In 1998 he received Cavaliers Cross of the Polish Order of Merit.
[3] In 2006, he received the Oskar Halecki Prize from the Polish American Historical Association for his book Poles in Minnesota.
[1] In 2008, he was awarded the Miecislaus Haiman Award for "sustained contribution to the study of Polish Americans" by the Polish American Historical Association.